document.write( "Question 873126: The perimeter of a football field is 340 yards. The length of the field is 20 years more than twice the width. What are the dimensions of the field?
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document.write( "A. 100x70 yards
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document.write( "B. 120x50 yards
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document.write( "C. 200x140 yards
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document.write( "D. 240 x 100 yards \n" );
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Algebra.Com's Answer #526666 by indra89811(24)![]() ![]() You can put this solution on YOUR website! How can length be 20 \"Years\" more? :P Haha, it'll be 20 yards... \n" ); document.write( "Let width=w \n" ); document.write( "Length=w+20 \n" ); document.write( "2*(w+w+20)=340 \n" ); document.write( "2(2w+20)=340 \n" ); document.write( "4w+40=340 \n" ); document.write( "4w=300 \n" ); document.write( "w=75 \n" ); document.write( "Length=75+20=95 \n" ); document.write( "Options are incorrect. It will be length=95 yards and breadth=75 yards \n" ); document.write( "-------------------Peace out, hun :*------------------ \n" ); document.write( " \n" ); document.write( " |